220 lines
8.1 KiB
Bash
Executable File
220 lines
8.1 KiB
Bash
Executable File
#!/bin/bash
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#############################################################################################
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# 用途: 多功能部署 Containerd 脚本
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# 作者: 丁辉
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# 编写时间: 2023-12-29
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# 更新时间: 2024-01-26
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#############################################################################################
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# 加载检测脚本
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source <(curl -sS https://gitee.com/offends/Linux/raw/main/File/Shell/Check_command.sh)
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CHECK_CPU
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# 变量
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SCRIPT_VERSION="1.0.0"
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INSTALL_NETWORK=${INSTALL_NETWORK:-aliyun}
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# Containerd 版本
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CONTAINERD_VERSION=${CONTAINERD_VERSION:-1.7.18}
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# Github下载加速
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GIT_PROXY="https://mirror.ghproxy.com"
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URL="https://github.com/containerd/containerd/releases/download/v${CONTAINERD_VERSION}/cri-containerd-cni-${CONTAINERD_VERSION}-linux-${ARCH_TYPE_2}.tar.gz"
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# --help 帮助信息
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function HELP(){
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echo "Usage: script_name [OPTIONS] [ARGUMENTS]"
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echo ""
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echo "Description:"
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echo " Offends"
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echo ""
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echo "Options:"
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echo " -h, --help 显示此帮助信息"
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echo " -v, --version 显示当前脚本版本号"
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echo " all_curl 省心网络安装,所有文件都会从网络 curl 下载"
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echo " binary 二进制安装 Containerd 最新版本"
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echo " packagemanager 网络安装 Containerd 最新版本"
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echo ""
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echo "Examples:"
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echo " 示例 1: ./install.sh all_curl"
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echo " 示例 1: ./install.sh binary"
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echo " 示例 2: ./install.sh packagemanager"
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exit 0
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}
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# 在线安装
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function INSTALL_CONTAINERD(){
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if [ $# -eq 1 ]; then
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while true; do
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case $1 in
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all_curl)
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INSTALL_0
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break
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;;
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binary)
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SEND_INFO "您选择的安装方式为: 二进制安装 Containerd 最新版本"
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INSTALL_1
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break
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;;
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packagemanager)
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SEND_INFO "您选择的安装方式为: 网络安装 Containerd 最新版本"
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INSTALL_2
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break
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;;
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--help|-h)
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HELP
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;;
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--version|-v)
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SEND_INFO "当前脚本版本号为: $SCRIPT_VERSION"
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break
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;;
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*)
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SEND_ERROR "参数错误"
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HELP
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;;
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esac
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done
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else
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SEND_ERROR "参数错误"
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HELP
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fi
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}
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function INSTALL_0(){
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IF_LINUX
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INIT_CONTAINERD
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CURL_FILE
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}
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function INSTALL_1(){
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CHECK_INSTALL wget
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SEND_INFO "正在下载 Containerd 二进制文件包[Github],网络较慢请稍后..."
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if [ ${INSTALL_NETWORK} = "default" ]; then
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SEND_INFO "您选择的网络为: 默认网络"
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BINARY_URL=${OFFENDS_URL:-$URL}
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elif [ ${INSTALL_NETWORK} = "aliyun" ]; then
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SEND_INFO "您选择的网络为: 阿里云网络加速"
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BINARY_URL=${OFFENDS_URL:-$GIT_PROXY/$URL}
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fi
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wget ${BINARY_URL}
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if [ $? -ne 0 ]; then
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SEND_ERROR "下载 Containerd 二进制文件包失败,请检查网络"
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exit 1
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fi
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CHECK_DIR "./containerd"
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CHECK_COMMAND_NULL tar -zxvf cri-containerd-*-linux-*.tar.gz -C containerd
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BASE_FILES
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}
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function INSTALL_2(){
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IF_LINUX
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INIT_CONTAINERD
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CP_FILE
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}
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function BASE_FILES(){
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SEND_INFO "正在初始化文件"
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CHECK_COMMAND_NULL \\cp containerd/usr/local/bin/* /usr/local/bin/
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CHECK_COMMAND_NULL \\cp containerd/etc/systemd/system/containerd.service /usr/lib/systemd/system/containerd.service
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CHECK_DIR "/opt/cni/bin"
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# CHECK_COMMAND_NULL \\cp containerd/opt/cni/bin/* /opt/cni/bin/
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CHECK_DIR "/etc/containerd"
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CHECK_COMMAND_NULL rm -rf ./containerd
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CHECK_COMMAND_NULL rm -rf ./cri-containerd-*-linux-*.tar.gz
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INIT_CONTAINERD
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CP_FILE
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}
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function IF_LINUX(){
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log_file="/tmp/check_install_log"
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if command -v yum >/dev/null 2>&1; then
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SEND_INFO "正在准备包,根据网络情况可能需要几分钟,请稍后..."
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yum install -y yum-utils >>"$log_file" 2>&1
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if [ $? -ne 0 ]; then
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SEND_ERROR "安装 yum-utils 失败，请查看日志"
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tail -n 10 "$log_file" # 输出最后10行日志
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rm -rf $log_file
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exit 1
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fi
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if [ ${INSTALL_NETWORK} = "default" ]; then
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SEND_INFO "您选择的网络为: 默认网络"
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CHECK_COMMAND_NULL yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
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yum install containerd.io -y
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elif [ ${INSTALL_NETWORK} = "aliyun" ]; then
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SEND_INFO "您选择的网络为: 阿里云网络"
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CHECK_COMMAND_NULL yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
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yum install containerd.io -y
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fi
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elif command -v apt >/dev/null 2>&1; then
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SEND_INFO "正在准备包,根据网络情况可能需要几分钟,请稍后..."
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if [ ${INSTALL_NETWORK} = "default" ]; then
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SEND_INFO "您选择的网络为: 默认网络"
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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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CHECK_COMMAND_NULL chmod a+r /etc/apt/keyrings/docker.gpg
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
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$(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
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sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
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CHECK_COMMAND_NULL apt-get update
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apt-get install containerd.io -y
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elif [ ${INSTALL_NETWORK} = "aliyun" ]; then
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SEND_INFO "您选择的网络为: 阿里云网络"
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curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
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# add-apt-repository "deb [arch=amd64] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
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# 设置 Docker 源地址
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docker_repo="deb [arch=amd64] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
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# 添加 Docker 源并自动回车确认
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echo -e "\n" | sudo add-apt-repository "$docker_repo"
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CHECK_COMMAND_NULL apt-get update
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apt-get install containerd.io -y
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fi
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else
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SEND_ERROR "无法识别的系统软件包管理工具"
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exit 1
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fi
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}
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function INIT_CONTAINERD(){
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SEND_INFO "正在初始化 Containerd"
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CHECK_COMMAND_NULL containerd config default \> /etc/containerd/config.toml
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sed -i 's/SystemdCgroup = false/SystemdCgroup = true/g' /etc/containerd/config.toml
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sed -i 's|sandbox_image[[:space:]]*=[[:space:]]*".*"|sandbox_image = "registry.aliyuncs.com/google_containers/pause:3.9"|g' /etc/containerd/config.toml
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}
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function CP_FILE(){
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CHECK_COMMAND_NULL \\cp ./Files/crictl.yaml /etc/crictl.yaml
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}
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function CURL_FILE(){
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curl -so /etc/crictl.yaml https://gitee.com/offends/Kubernetes/raw/main/Containerd/Files/crictl.yaml
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}
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function START_CONTAINERD(){
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SEND_INFO "正在启动 Containerd 服务"
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CHECK_COMMAND_NULL systemctl daemon-reload
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CHECK_COMMAND_NULL systemctl enable containerd
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CHECK_COMMAND_NULL systemctl start containerd
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SEND_INFO "Containerd 服务启动成功"
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}
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# 检测某个systemd服务是否存在
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function CHECK_SYSTEMD(){
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if ! command -v containerd >/dev/null 2>&1; then
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INSTALL_CONTAINERD $@
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START_CONTAINERD
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else
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SEND_INFO "Containerd 服务已安装,版本为: $(containerd --version | awk '{print $3}')"
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if ! systemctl status containerd >/dev/null 2>&1; then
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SEND_WARN "Containerd 服务未启动,正在启动 Containerd 服务"
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if ! systemctl start containerd >/dev/null 2>&1; then
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SEND_ERROR "Containerd 服务启动失败,请检查日志排查错误"
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exit 1
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else
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SEND_INFO "Containerd 服务启动成功"
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fi
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fi
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fi
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}
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CHECK_SYSTEMD $@ |